99+ Silverado door hinge pin install?

Has anyone done a 99+ door hinge pin install on the newer body style truck? I have seen lots of write ups on the older generation but not the newer. I purchased this kit from ebay http://cgi.ebay.com/ebaymotors/Sier...ptZMotorsQ5fCarQ5fTruckQ5fPartsQ5fAccessories
but before I start cutting and grinding I just want to confirm the proper way of doing it and more importantly that the kit "actually fits the application"